DirectPython 11 Code

/*
    Copyright (C) 2010, Heikki Salo
    All rights reserved.
    
    Distributed under the BSD license:
    http://www.opensource.org/licenses/bsd-license.php
*/

#ifndef DP_VIEW_HPP
#define DP_VIEW_HPP

#include "stdafx.h"
#include "DPBase.hpp"

class DPTexture;
class DPBuffer;

class DPView : DPBase {
public:
    ~DPView();
    DPView() : shaderResourceView(0), renderTargetView(0), depthStencilView(0), unorderedAccessView(0) { }
    DPView(DPTexture&);
    DPView(DPBuffer&);

    void release();

    void clearDepthStencil(float, UINT8);
    void clearRenderTarget(python::object&);
    void clearUnorderedAccessInt(python::object&);
    void clearUnorderedAccessFloat(python::object&);

    ID3D11ShaderResourceView* getShaderView() { return shaderResourceView; }
    ID3D11RenderTargetView* getRenderTargetView() { return renderTargetView; }
    ID3D11DepthStencilView* getDepthStencilView() { return depthStencilView; }
    ID3D11UnorderedAccessView* getUnorderedAccessView() { return unorderedAccessView; }

    void setShaderView(ID3D11ShaderResourceView* v) { shaderResourceView = v; v->AddRef(); }
    void setRenderTargetView(ID3D11RenderTargetView* v) { renderTargetView = v; v->AddRef(); }
    void setDepthStencilView(ID3D11DepthStencilView* v) { depthStencilView = v; v->AddRef(); }
    void setUnorderedAccessView(ID3D11UnorderedAccessView* v) { unorderedAccessView = v; v->AddRef(); }

    bool hasShaderResource() { return shaderResourceView != 0; }
    bool hasRenderTarget() { return renderTargetView != 0; }
    bool hasDepthStencil() { return depthStencilView != 0; }
    bool hasUnorderedAccess() { return unorderedAccessView != 0; }

private:
    void initBase();

    ID3D11ShaderResourceView* shaderResourceView;
    ID3D11RenderTargetView* renderTargetView;
    ID3D11DepthStencilView* depthStencilView;
    ID3D11UnorderedAccessView* unorderedAccessView;

    //DPView& operator = (const DPView&);
    //DPView(const DPView&);
};

#endif